review fixes

Author: jim-minter

articles/kubernetes-fleet/architectural-overview.md

@@ -25,11 +25,9 @@ Fleet supports joining the following types of existing AKS clusters as member cl
 * AKS clusters across different subscriptions of the same Microsoft Entra tenant
 * AKS clusters from different regions but within the same tenant
 
-You can join up to 100 AKS clusters as member clusters to the same fleet resource.
+If you want to use fleet only for the update orchestration scenario, you can create a fleet resource without the hub cluster. The fleet resource is treated just as a grouping resource, and does not have its own data plane. This is the default behavior when creating a new fleet resource. In this case, you can join up to 100 AKS clusters as member clusters to the same fleet resource.
 
-If you want to use fleet only for the update orchestration scenario, you can create a fleet resource without the hub cluster. The fleet resource is treated just as a grouping resource, and does not have its own data plane. This is the default behavior when creating a new fleet resource.
-
-If you want to use fleet for Kubernetes object propagation (preview) and multi-cluster load balancing (preview) in addition to update orchestration, then you need to create the fleet resource with the hub cluster enabled.
+If you want to use fleet for Kubernetes object propagation (preview) and multi-cluster load balancing (preview) in addition to update orchestration, then you need to create the fleet resource with the hub cluster enabled. In this case, you can join up to 20 AKS clusters as member clusters to the same fleet resource.
 
 Note that once a fleet resource has been created, it is not possible to change the hub mode for the fleet resource.
 

articles/kubernetes-fleet/faq.md

@@ -27,7 +27,7 @@ Today, Azure Kubernetes Fleet Manager supports joining existing AKS clusters as
 
 ## Number of clusters
 
-You can join up to 100 AKS clusters as member clusters to the same fleet resource.
+The number of member clusters that can be joined to the same fleet resource depends on whether the fleet resource has a hub cluster or not. Fleets without a hub cluster support joining up to 100 AKS clusters. Fleet resources with a hub cluster support joining up to 20 AKS clusters.
 
 ## AKS clusters that can be joined as members
 

articles/kubernetes-fleet/overview.md

@@ -21,11 +21,9 @@ Azure Kubernetes Fleet Manager (Fleet) enables at-scale management of multiple A
 
 * Orchestrate Kubernetes version and node image upgrades across multiple clusters by using update runs, stages, and groups.
 
-* Create Kubernetes resource objects on the Fleet resource's hub cluster and control their propagation to all or a subset of all member clusters (preview).
+* Create Kubernetes resource objects on the Fleet resource's hub cluster and control their propagation to member clusters (preview).
 
-* Export and import services between member clusters. Once successfully exported, a service and its endpoints are synced to the hub, and can be consumed by other member clusters (preview).
-
-* Load balance incoming L4 traffic across service endpoints on multiple clusters (preview).
+* Export and import services between member clusters, and load balance incoming L4 traffic across service endpoints on multiple clusters (preview).
 
 ## Next steps